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TO ADJUST
ATTACHMENT
CLUTCH
The electric
clutch
should
provide
years
of service.
The clutch
has a built-in
brake
that stops the pulley
within 5 seconds.
Eventually,
the internal
brake will wear
which
may cause
the mower
blades
to
not engage,
or, to not stop as required.
Adjustments
should
be made
by a Sears
or other qualified
service
center.
1.
Make sure attachment
clutch
and igni-
tion switches
are in "OFF" position.
2.
Adjust
the three
nylon Iocknuts
until
space
between
clutch
plate and rotor
measures
.012" at all three
slot loca-
tions cut in the side of brake
plate.
NOTE:
After installing
a new electric
clutch,
run tractor
at full throttle
and
engage
and disengage
electric
clutch
10
cycles
to wear in clutch
plate.
Rotor
TO REPLACE
MOTION
DRIVE
BELT
Park the tractor
on level surface.
Engage
parking
brake.
For ease of service
there is
a belt installation
guide decal on bottom
of
left footrest.
BELT REMOVAL
-
1.
Remove
mower
(See "TO REMOVE
MOWER"
in this section
of manual).
NOTE:
Observe
entire
motion drive
belt
and position
of all belt guides
and keepers.
2.
Disconnect
clutch
wire harness
(A).
3.
Remove
anti-rotation
link (B) on right
side of tractor.
4.
Remove
belt from stationary
idler (C)
and clutching
idler (D).
5.
Remove
belt from centerspan
idler (E).
6.
Pull belt slack toward
rear of tractor.
Carefully
remove
belt upwards
from
transmission
input pulley and over
cooling
fan blades
(F).
7.
Remove
belt downward
from engine
pulley and around
electric
clutch
(G).
8.
Slide belt toward
rear of tractor,
off the
steering
plate (H) and remove
from
tractor.
BELT INSTALLATION
-
1.
Install new belt from tractor
rear to
front, over the steering
plate (H) and
above
clutch
brake
pedal shaft (J).
2.
Pull belt toward
front of tractor
and roll
belt around
electric
clutch
and onto
engine
pulley
(G).
3.
Pull belt toward
rear of tractor.
Care-
fully work belt down around
transmis-
sion cooling
fan and onto the input
pulley (F). Be sure belt is inside the
belt keeper.
4.
Install
belt on centerspan
idler (E).
5.
Install belt through
stationary
idler (C)
and clutching
idler (D).
6.
Reinstall
anti-rotation
link (B) on right
side of tractor. Tighten
securely.
7.
Reconnect
clutch
harness
(A).
8.
Make sure belt is in all pulley
grooves
and inside
all belt guides
and keepers.
9.
Install mower
(See "TO INSTALL
MOWER"
in this section
of manual).
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